WildKlass Jewelry 316L Surgical Steel Curved Five CZ Cartilage Earring (Sold Individually) Beautiful piece with a curved line that perfect for Cartilage piercing. 316L Surgical Steel Cartilage Earring with curved 5 CZs, 2mm CZs on each end, 3mm CZs in-between, and 4mm CZ in the center of all. Lightweight and comfortable to wear. Material : 316L Stainless Steel Thickness: 16g, Length: 6mm, CZ Size: 2x3x4mm Ball Size: 4mm Exceptionally High Quality Jewelry!